OGLE-2017-BLG-0448L Overview
OGLE-2017-BLG-0448L
OGLE-2017-BLG-0448L b
OGLE-2017-BLG-0448L Architecture & Discovery Information
| Name | Orbital Separation | Planet Size | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|---|
| OGLE-2017-BLG-0448L | ||||||
| OGLE-2017-BLG-0448L b | 5.75 au | 15.6 M⨁ | Microlensing | 2024 | Zhai et al. 2024 | Confirmed Planet |
OGLE-2017-BLG-0448L b
- A secondary star is present in the 3L1S Wide solution. Stellar parameters correspond to primary source. (Zhai et al. 2024)
- RA
- 17h54m40.47s
- Dec
- -31d01m54.9s
- Distance
-
7530+870-1540pc
- Parallax
- ---
- Ecliptic Latitude
- -7.59795 deg
- Ecliptic Longitude
- 268.84522 deg
- Galactic Latitude
- -2.75757 deg
- Galactic Longitude
- 359.2052 deg
- Total Proper Motion
- ---
- Proper Motion (RA)
- ---
- Proper Motion (Dec)
- ---
- Photometry
| Source | Zhai et al. 2024 | Zhai et al. 2024 | Zhai et al. 2024 | Zhai et al. 2024 | Zhai et al. 2024 | Zhai et al. 2024 | Zhai et al. 2024 | Zhai et al. 2024 |
|---|---|---|---|---|---|---|---|---|
|
M✶
(M⦿)
|
0.52+0.44-0.27
|
0.650+0.360-0.320
|
0.50+0.38-0.29
|
0.43+0.37-0.25
|
0.45+0.37-0.26
|
0.32+0.42-0.21
|
0.670+0.400-0.330
|
0.32+0.35-0.18
|
- Status
- Confirmed Planet
- Detected By
- Microlensing
| Source | Zhai et al. 2024 | Zhai et al. 2024 | Zhai et al. 2024 | Zhai et al. 2024 | Zhai et al. 2024 | Zhai et al. 2024 | Zhai et al. 2024 | Zhai et al. 2024 |
|---|---|---|---|---|---|---|---|---|
|
Mp
(M⨁)
|
15.6+13.8-9.3
|
190+155-101
|
504+304-255
|
299+186-150
|
6.980+8.600-4.610
|
5.200+6.860-3.390
|
8.350+7.360-4.920
|
7.280+8.350-4.120
|
|
Mp
(MJup)
|
0.0491+0.0434-0.0293
|
0.598+0.488-0.318
|
1.59+0.96-0.80
|
0.941+0.585-0.472
|
0.02196+0.02706-0.01450
|
0.01636+0.02158-0.01067
|
0.02627+0.02316-0.01548
|
0.02291+0.02627-0.01296
|
|
a
(au)
|
5.75+2.39-2.00
|
0.870+0.520-0.440
|
1.03+0.25-0.26
|
1.15+0.29-0.34
|
5.55+2.31-1.73
|
4.65+3.50-1.59
|
6.11+2.32-2.00
|
5.53+1.69-1.19
|
Nearby Data
(within 30 arcseconds)
Browse Nearby Data
+
- Known Objects
- 1 Confirmed Planets
- 23 2MASS Point Source Catalog
- Data Files
- 1 Associated Literature Data
- System
- Star
- Confirmed
- Candidate
- False Positive Planet
- Controversial
- False Positive
- Aliases
- Data Access
- Transit Prediction Service
- Time Series
- Kepler | K2
- External Link
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OGLE-2017-BLG-0448L
Catalog Parameters
7530+870-1540
Set Parameters
